Precision ceramic components and their applications
Ceramics offer numerous advantages in various applications across multiple markets. In vehicle and automotive engineering, electronics, energy and environmental sectors, as well as equipment and mechanical engineering, precision ceramics play a crucial role in enhancing the safety, cost efficiency, and comfort of vehicles. Lu Hai Technology will recommend reasonable and cost-effective production methods based on the application field, material geometric characteristics, and quantity of the customer's products.
Precision Ceramic Structural Components: Features and Advantages
High mechanical strength
High fracture toughness and impact resistance
-- Exceptional wear resistance
-- Excellent thermal conductivity
Low thermal expansion
Thermal shock resistance properties
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High Temperature Co-Fired Ceramic (HTCC) Technology
What is HTCC technology?
Utilizing multi-layer ceramic substrate technology, as these multi-layer substrates are co-sintered at a high temperature of 1600°C using alumina insulating materials and conductive materials (Mo, W, Mo-Mn), they are classified as High Temperature Co-Sintered Ceramics (HTCC) to differentiate from the later-developed Low Temperature Co-Sintered Ceramics.
HTCC (High Temperature Co-fired Ceramics) commonly uses metals with high melting points, such as tungsten, molybdenum, and manganese. According to circuit design requirements, these metals are printed onto ceramic blanks made of alumina, aluminum nitride, or mullite (less commonly used), then layered and sintered together at temperatures ranging from 1650 to 1850°C.
